“（消防）竖管最小流量”概念、定义、翻译-科学时代

单词	（消防）竖管最小流量
释义	请查阅竖管最小流量--（消防）竖管最小流量
随便看	tree repair tree repair tree representation tree representation tree ring tree ring tree-ring analysis tree-ring analysis tree-ring climatology tree-ring dating method tree-ring dating method tree-root carving tree sap tree-scraper tree seed drill tree seedling tree selection sort tree shaker tree shears tree shears Tree--Sir Herbert Draper Beerbohm tree spade tree species tree stage tree stake

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。